New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 129,295
Test Sponsor: New H3C Technologies Co., Ltd. SPEC License #: 9066 Test Method: Single Node
Tested By: New H3C Technologies Co., Ltd. Test Location: Hangzhou, Zhejiang, China Test Date: Aug 6, 2025
Hardware Availability: Jul-2025 Software Availability: Jul-2025 Publication: Aug 26, 2025
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     131,211
Calibration 2     129,985
Calibration 3     130,004
ssj_ops@calibrated=129,995
100% 99.5% 129,995 129,295
90% 89.9% 116,995 116,912
80% 80.2% 103,996 104,261
70% 69.7% 90,996 90,646
60% 60.8% 77,997 78,988
50% 50.4% 64,997 65,523
40% 39.9% 51,998 51,843
30% 29.5% 38,998 38,298
20% 20.4% 25,999 26,475
10% 9.8% 12,999 12,760
Active Idle   0 0
Graph of results
System Under Test
Set: 'sut'
Set Identifier: sut
Set Description: System Under Test
# of Identical Nodes: 1
Comment: SUT
Hardware
Hardware Vendor: New H3C Technologies Co., Ltd.
Model: H3C UniServer R4900 G7
Form Factor: 2U
CPU Name: Intel Xeon 6780E 2.2 GHz
CPU Characteristics: 144 core, 2.2GHz, 108MB L3 Cache
CPU Frequency (MHz): 2200
CPU(s) Enabled: 288 cores, 2 chips, 144 cores/chip
Hardware Threads: 288 (1 / core)
CPU(s) Orderable: 1,2 chips
Primary Cache: 64 KB I + 32 KB D on chip per core
Secondary Cache: 4 MB I+D on chip per chip
Tertiary Cache: 108 MB I+D on chip per chip
Other Cache: None
Memory Amount (GB): 512
# and size of DIMM: 16 x 32 GB
Memory Details: 32GB 2Rx8 PC5-6400; cpu1-slots 1-D0, 2-D0, 3-D0, 4-D0, 5-D0, 6-D0, 7-D0, 8-D0; cpu2-slots 1-D0, 2-D0, 3-D0, 4-D0, 5-D0, 6-D0, 7-D0, 8-D0;
Power Supply Quantity and Rating (W): 1 x 1600
Power Supply Details: GW-CRPS1600C2; H3C PN:0231AMKU
Disk Drive: 1 x 960G Micron_7450_MTFDKBA960TFR_NVME; PN:MTFDKBA960TFR-1BC1ZABYY
Disk Controller: Integrated NVME controller
# and type of Network Interface Cards (NICs) Installed: 1 x Quad-port Intel I350 Gigabit Ethernet controller
NICs Enabled in Firmware / OS / Connected: 4/1/1
Network Speed (Mbit): 1000
Keyboard: None
Mouse: None
Monitor: None
Optical Drives: No
Other Hardware: None
Software
Power Management: Enabled (see SUT Notes)
Operating System (OS): SUSE Linux Enterprise Server 15 SP6
OS Version: 6.4.0-150600.21-default
Filesystem: xfs
JVM Vendor: Oracle Corporation
JVM Version: Oracle Java HotSpot(TM) 64-Bit Server VM (build 17.0.15+9-LTS-241), mixed mode, sharing)
JVM Command-line Options: -server -Xmn1825m -Xms1995m -Xmx1995m -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:InlineSmallCode=1500 -XX:UseAVX=0 -XX:AutoBoxCacheMax=20000 -XX:+UseParallelGC -XX:+OptimizeFill -XX:+AggressiveHeap -XX:MaxInlineSize=270 -XX:FreqInlineSize=2500
JVM Affinity: for each physicalCore { numactl -C physicalCoreId, physicalCoreId + 1 }
JVM Instances: 144
JVM Initial Heap (MB): 1995
JVM Maximum Heap (MB): 1995
JVM Address Bits: 64
Boot Firmware Version: 7.00.16
Management Firmware Version: 2.06
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: None
Boot Firmware Settings
Management Firmware Settings
See SUT Notes
System Under Test Notes
Notes
None
Performance Details
Target Load Actual Load Transaction Type Count Total Heap (MB)
Calibration 1 New Order 9,542,737 1,988
Payment 9,542,735
Order Status 954,273
Delivery 954,274
Stock Level 954,273
Customer Report 9,542,739
Calibration 2 New Order 9,453,530 1,988
Payment 9,453,518
Order Status 945,353
Delivery 945,351
Stock Level 945,352
Customer Report 9,453,523
Calibration 3 New Order 9,455,378 1,988
Payment 9,455,375
Order Status 945,537
Delivery 945,539
Stock Level 945,539
Customer Report 9,455,380
100% 99.5% New Order 9,403,253 1,988
Payment 9,403,252
Order Status 940,326
Delivery 940,324
Stock Level 940,324
Customer Report 9,403,254
90% 89.9% New Order 8,502,673 1,988
Payment 8,502,676
Order Status 850,268
Delivery 850,268
Stock Level 850,268
Customer Report 8,502,680
80% 80.2% New Order 7,582,828 1,988
Payment 7,582,825
Order Status 758,282
Delivery 758,282
Stock Level 758,283
Customer Report 7,582,830
70% 69.7% New Order 6,592,463 1,988
Payment 6,592,466
Order Status 659,247
Delivery 659,247
Stock Level 659,245
Customer Report 6,592,465
60% 60.8% New Order 5,744,600 1,988
Payment 5,744,600
Order Status 574,460
Delivery 574,460
Stock Level 574,461
Customer Report 5,744,601
50% 50.4% New Order 4,765,348 1,988
Payment 4,765,346
Order Status 476,535
Delivery 476,534
Stock Level 476,535
Customer Report 4,765,344
40% 39.9% New Order 3,770,604 1,987
Payment 3,770,606
Order Status 377,060
Delivery 377,061
Stock Level 377,060
Customer Report 3,770,603
30% 29.5% New Order 2,785,296 1,986
Payment 2,785,292
Order Status 278,530
Delivery 278,531
Stock Level 278,529
Customer Report 2,785,300
20% 20.4% New Order 1,925,543 1,986
Payment 1,925,544
Order Status 192,554
Delivery 192,555
Stock Level 192,555
Customer Report 1,925,544
10% 9.8% New Order 928,017 1,986
Payment 928,014
Order Status 92,802
Delivery 92,801
Stock Level 92,801
Customer Report 928,020
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0